Excessive Heat Continues for the Pacific Northwest; Flooding Impacts Expected in the Southwest U.S.

A dangerous heat wave persists for the Northwest into portions of California today with excessive heat warnings and heat advisories in effect. The active monsoon pattern with organized showers and thunderstorms and possible flash flooding with debris flows continues and will become enhanced in the Southwestern U.S. through Saturday.
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New York, NY Local Forecast Office

4NM ESE Riverhead NY

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    SW 9ktWinds Decreasing
    < 1ft
  • Friday

    Sunny

    Winds IncreasingSSW 6kt
    < 1ft
  • Friday
    Night

    Partly Cloudy

    Light Wind
    < 1ft
  • Saturday

    Partly Sunny

    Winds IncreasingSSW 6kt
    < 1ft
  • Saturday
    Night

    Slight Chc Showers

    Light Wind
    < 1ft
  • Sunday

    Partly Sunny

    E 9kt
    < 1ft
  • Sunday
    Night

    Chance Showers

    Light Wind
    < 1ft
  • Monday

    Chance Showers

    E 6kt
    < 1ft
  • Monday
    Night

    Chance Showers

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 11:24 am EDT Aug 18, 2022
Forecast Valid: 4pm EDT Aug 18, 2022-6pm EDT Aug 25, 2022

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Detailed Forecast


Synopsis: ANZ300-190415- 1155 AM EDT Thu Aug 18 2022 .Synopsis for the Long Island Waters and New York Harbor... Weak high pressure over the waters will strengthen on Friday. Low pressure will pass to the south this weekend. A frontal system should then approach on Monday. $$

Tonight
SW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.
Sunday
E wind 5 to 9 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. A chance of showers after 2am. Seas 1 ft or less.
Monday
ENE wind around 6 kt becoming ESE in the afternoon. A chance of showers. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 40.94°N 72.59°W
Last Update: 11:24 am EDT Aug 18, 2022
Forecast Valid: 4pm EDT Aug 18, 2022-6pm EDT Aug 25, 2022
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